Materials: Hardwood, CNC-milled brass, 3D-printed ABS, spring steel
Tech: 3D Modelling, CNC programming & milling, laser engraving, acid etching, manual wood and metal work
The most interesting part of this build was its multifaceted mechanical function.
It had multiple spring-loaded parts which activated when the tumblers were moved to specific positions.
Our engineers, 3D modelers, and metalsmiths collaborated to prototype a functional design and then execute the build using a combination of hardwood, CNC milled brass, and ABS internal parts.